36562944366 has 96 divisors (see below), whose sum is σ = 86484277152. Its totient is φ = 11096213760.

The previous prime is 36562944349. The next prime is 36562944373. The reversal of 36562944366 is 66344926563.

36562944366 is a `hidden beast` number, since 3 + 6 + 5 + 629 + 4 + 4 + 3 + 6 + 6 = 666.

It is a super-2 number, since 2×36562944366² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15944316 + ... + 15946608.

It is an arithmetic number, because the mean of its divisors is an integer number (900877887).

Almost surely, 2^36562944366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36562944366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43242138576).

36562944366 is an abundant number, since it is smaller than the sum of its proper divisors (49921332786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36562944366 is a wasteful number, since it uses less digits than its factorization.

36562944366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218 (or 3215 counting only the distinct ones).

The product of its digits is 16796160, while the sum is 54.

The spelling of 36562944366 in words is "thirty-six billion, five hundred sixty-two million, nine hundred forty-four thousand, three hundred sixty-six".